Jon, Are you aware that I had a card that "almost" worked, but would fail with timeouts under any sort of load? --- echo6 <echo6_uk@xxxxxxxxx> wrote: > -----BEGIN PGP SIGNED MESSAGE----- > Hash: SHA1 > > Hmmm, thanks Bob, I guess I need to consider what else may be causing > my system to hang with my setup. > > Jon. > > Bob Stewart wrote: > > Tejun, > > > > I've been using the new driver to boot my second machine for about 2 weeks, > > now, as well as having another 200GB disk hanging off it; all without any > > problems. Well done! What I would like to see is the LED enabled > properly, > > although the board uses a different header pin for each drive. Anyway, if > I've > > got it right, here is my suggested change. > > > > --- linux-2.6.27-rc5.a/drivers/ata/sata_inic162x.c 2008-08-28 > > 18:52:02.000000000 -0400 > > +++ linux-2.6.27-rc5.b/drivers/ata/sata_inic162x.c 2008-09-01 > > 14:05:24.000000000 -0400 > > @@ -96,6 +96,7 @@ > > PORT_SCR = 0x20, > > > > /* HOST_CTL bits */ > > + HCTL_LEDEN = (1 << 3), /* enable LED operation */ > > HCTL_IRQOFF = (1 << 8), /* global IRQ off */ > > HCTL_FTHD0 = (1 << 10), /* fifo threshold 0 */ > > HCTL_FTHD1 = (1 << 11), /* fifo threshold 1*/ > > @@ -540,7 +541,7 @@ > > void __iomem *port_base = inic_port_base(ap); > > > > /* fire up the ADMA engine */ > > - writew(HCTL_FTHD0, port_base + HOST_CTL); > > + writew(HCTL_FTHD0 + HCTL_LEDEN, port_base + HOST_CTL); > > writew(IDMA_CTL_GO, port_base + PORT_IDMA_CTL); > > writeb(0, port_base + PORT_CPB_PTQFIFO); > > > > -----BEGIN PGP SIGNATURE----- > Version: GnuPG v1.4.6 (GNU/Linux) > Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org > > iD8DBQFIv43UbSv1saVS9ucRAj4UAJ4q9JvPtY8NqvO8U872pckCgDDTSQCdGUUm > AhMtUYC7/J7i8Cl/H8CS2rc= > =bOFu > -----END PGP SIGNATURE----- > > -- To unsubscribe from this list: send the line "unsubscribe linux-ide" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
